Airedale EasiCool 6kW 64kW - Manual (Page 152)

EasiCool™ Precision Air Conditioning
152 EasiCool Technical Manual 7535776 V1.1.0_04_2013
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DF28WX-EZRE-2 DF31WX-EZRE-2
Capacity (1)
Nominal Cooling kW 27.2 31.5
Total Heat of Rejection kW 36.2 42.1
Capacity Steps 1 1
Dimensions - W x D x H mm 1460 x 750 x 1940 1460 x 750 x 1940
Weight (3) kg 470 / 476 475 / 481
Construction Panels: Galvanised Sheet Steel, Epoxy Baked Powder Paint - Black, (RAL7021)
Material/Colour Frame: Aluminium Frame With Aluminium Corners
Evaporator Rifled Copper Tube / Turbulated Hydrophilic Coated Aluminium Fins
Cooling/Dehum Stages 1/1 1/1
Condenser Stainless Steel Brazed Plate
Water Volume l 6.1 6.1
Evaporator Fan Motor - AC Motor Centrifugal Forward Curved AC - Designed To 25Pa ESP
Fan Transmission Type Belt & Pulley
Quantity 1 1
Motor Shaft Power (4) kW 2.2 4
Maximum ESP Pa 75 265
Nominal Airflow m³/s 2.40 2.80
Compressor - Scroll Single
Quantity 1 1
Oil Charge Volume (Total) l 3.30 3.30
Oil Type Polyol Ester
Connections
Water Inlet / Outlet
mm 35 35
Condensate Drain Hose mm 19 19
Filtration Disposable To BS EN 779 - G4 - 75mm
Quantity 3 3
OPTIONAL EXTRAS
Electric Heating (Total)
kW 20.0 20.0
Humidifier
Capacity
kg/hr 1.6 - 8.0 1.6 - 8.0
Feed/Drain 3/4” BSPF Braided Flexible Hose / 19mm Hose Connection
Condensate Pump
Head
m 5 5
Flow l/m 10.8 10.8
Drain 10mm Stainless Steel Stub Connection
Evaporator Fan Options:
Larger Fan Motor - AC Motor
Centrifugal Forward Curved AC - Designed To 25Pa ESP
Fan Transmission Type Belt & Pulley
Quantity 1.00 N/A
Motor Shaft Power (4) kW 3.0 / 4.0 N/A
Speed @ Maximum ESP rpm 1144 / 1439 N/A
Maximum ESP Pa 362 / 722 N/A
Optional Fan - EC Motor Centrifugal Backward Curved EC - Designed To 25Pa ESP
Fan Transmission Type Direct Drive
Quantity 2 2
Motor Shaft Power (4) kW N/A N/A
Speed @ 25Pa / Maximum ESP rpm 1570 / 2165 1775 / 2165
Maximum ESP Pa 595 390
Low Pressure Hot Water (7) Copper Tube / Aluminium Fin
Capacity Gross kW 21.3 22.7
Water Flow (Nominal) l/s 0.48 0.51
LPHW Connection Sizes mm 22 22
Threaded Connection
Brass Male Taper
in 1 1/4 1 1/4
Technical Data Downflow Units WX Type
Mechanical Data
DF28WX - DF31WX